Prices for sip panels from the manufacturer. What are SIP panels? Characteristics of SIP panels What are sip panels

Quite often, SIP panels are used in the construction of houses today. You can find out the reviews of residents, the pros and cons of the material by reading the article. If you have a desire to become the owner of not an apartment, but a private house, then the use of sandwich panels during construction can be a profitable solution. This technology is also used by consumers who do not want to spend a lot of time on a long and laborious process of building a house. The construction will turn out to be quite light, which is why laying a heavy buried foundation will not be necessary. After completion of the work, you can immediately begin to equip and ennoble the external walls.

Description of SIP panels

If you decide to use SIP panels for the construction, reviews of residents, the pros and cons of which you can find out below, then you should first read the description of the materials and ask about its characteristics, which will avoid mistakes when manipulating the construction of the house.

Said building material is a structure assembled from three layers. Among them, two OSB boards can be distinguished, as well as a layer of expanded polystyrene located in the middle. In the production process, it is used which allows the components to be interconnected. Manufacturing involves the use of a pressure technique of 18 tons. On sale you can find 2 types of these plates, namely canvases intended for the formation of floors, as well as wall panels.

Main characteristics

SIP panels, reviews of residents, the pros and cons of which you can read in the article, consist of 97% oriented strand board. It is laid in several layers, and in the process is glued together using various resins. At the same time, wood chips do not lose their useful properties that wood has. However, at the same time, it is possible to get rid of defects such as a change in the direction of fibers and knots. In order to achieve the strength and elasticity of the slab, the chips are arranged in different directions, in the outer layers they are placed longitudinally, while in the inner layers - transversely. Thanks to its multi-directional orientation and a special treatment that ensures water resistance as well as resistance to rot and mildew, the slab demonstrates the qualities of an ideal building material.

Features of the internal component

SIP panels, reviews of residents, the pros and cons of which you should know before purchasing, inside are made of expanded polystyrene. This layer is 98% formed from air, as for the remaining 2%, they are represented by styrene. Styrofoam is an environmentally friendly and non-toxic material, among its distinctive characteristics are durability, low weight and excellent thermal insulation properties. Thanks to this, the material has gained its popularity and is used as a heater during construction work.

Main characteristics

Projects of houses from SIP panels today are professional companies. However, you can do the planning of your home yourself. Sandwich panels can form the basis of summer cottages, frame-panel buildings, outbuildings and verandas. Modern consumers note that this material is convenient to use in construction manipulations for the reason that the dimensions are ideal for this. The maximum height of the product is 350 cm, while the thickness varies from 5 to 23 centimeters. As for the width, you can count on a range from 63 to 150 cm. The dimensions will depend on what work the products are supposed to be used for, these can be external, internal work, as well as the formation of floors. Buyers quite often choose these canvases also because of their low weight. For example, a product whose size is 250 x 125 x 18 cm has a weight of 50 kilograms. It is also important to know the total weight of the panels that will be used to build the house.

Thus, projects of houses from SIP panels, which provide an area equivalent to 150 square meters, allow you to build a building whose walls weigh 15 tons. If we compare this material with a brick that will be needed for a house of the same area, then its mass will be 60 tons due to the fact that the weight of the plates is very small, so consumers manage to save on foundations. It is impossible not to note the reviews, which reflect the possibility of easy transportation of the purchased material.

Feedback on resistance to load and thermal insulation characteristics

If you choose SIP panels for construction, which, according to buyers, have increased resistance to stress, can be an excellent solution. This characteristic is due to the three-layer structure, which has the ability to endure a longitudinal load of 10 tons per square meter. The transverse load is 2 tons per square meter.

If the material is subjected to vertical flexure, the slab begins to compress while the other slab expands, providing resistance to flexure. These properties make it easy to endure fairly strong gusts of wind, the effects of external precipitation such as showers and snow, which is true after finishing. The buildings are very durable, and this is no coincidence, because the ceiling acquires the ability to undergo an impact of 150 kilograms per square meter.

Ready-made houses from SIP panels have excellent thermal insulation characteristics. That is why today more and more people who want to improve their living conditions choose the described construction technology. The mentioned quality is due to insignificant thermal conductivity, which is provided by a three-layer structure. If we compare a 12-centimeter panel with brickwork, then the material properties will be the same. However, the last version of the wall should have a thickness of two meters. As for reinforced concrete, the thickness parameter should be 4 m.

Fire safety reviews

SIP panels, whose manufacturers guarantee fire safety during operation, are processed with flame retardants during manufacture. That is why, when exposed to fire, according to consumers, the panel fades on its own. Fire resistance is 7 times higher than that of wood. All the above characteristics indicate that sandwich panels can be used for prefabricated houses.

Positive properties

SIP panels, the production technology of which was described above, have many positive characteristics that made it possible for canvases to gain such high popularity in the market. Among other characteristics, one can single out increased heat retention inside the building, the possibility of accelerated laying, which indicates that the house will be completely ready 3 months after the start of work. When choosing a construction technology, it is important to pay attention to the strength of the building, as well as excellent resistance to deformation during operation.

Canadian SIP panels allow you to form a lightweight frame, since the panel will take on a certain part of the load. Recently, the modern buyer is increasingly paying attention to environmental friendliness. The sandwich panel fully complies with this requirement, since it consists of 97% natural wood chips, waxes, and fillers that are completely harmless to health.

What else attracts in sandwich products

The panels are created perfectly even, thanks to this, after the completion of construction work, without preparing the surface, you will be able to carry out finishing work, such as puttying. Thus, this feature allows you to save money. You do not have to spend money on thermal insulation, since products of this kind do not need insulation. Due to the fact that the plates have a small thickness, it is possible to increase the usable area of ​​the building by 30%.

The cost of houses from SIP

If you decide to build a house from SIP panels, the price of which should interest you, you first need to make sure that you can do all the work yourself. Otherwise, you can use the services of specialists who build turnkey houses. After the completion of such work, it will be possible to immediately move into a new home, without waiting for the completion of the shrinkage processes. After all, the described buildings do not deform over time, but serve for quite a long time. A house made of SIP panels, the price of which can be equal to 1,200,000 rubles, will be warm and also very attractive. This is a 45 sq. m. The more impressive the house will be in area, the more profitable the acquisition will be. Yes, 90 sq. m. will cost 2,200,000 rubles.

Features of finishing works

Finishing SIP panels should be carried out immediately after completion of construction work. This is due to the fact that products can be exposed to the harmful effects of the sun and moisture. During operation, unprotected sheets may darken from sunlight. It is important to close them so as not to face destructive processes in a few years. The work will be especially effective if an air layer is formed between the sandwich sheets and the decorative trim. Otherwise, some walls will heat up and cool down more than others. Facing or plaster layer can become additional sound insulation.

Choice of cladding

Finishing houses from SIP panels depends on the budget. However, you should pay attention to other factors, among them we can distinguish the life of the material, fire safety during operation. Quite often, vinyl siding is used, which performs all the necessary functions of protecting the house. This finish is excellent for those made of SIP panels. If there is a desire to improve aesthetics, then you can combine panels of different shades. For their installation, it is necessary to equip the frame. You can also choose polymer panels as finishes, which are made in imitation of natural stone or brick. You can choose this material, which will be of low cost and impressive quality.

Common and which are made from sand and cement with some addition of dyes.

Such products will have a more impressive impact on the foundation, in addition, they are quite expensive compared to plastic counterparts. However, after the completion of the finishing work, the house will look as if the facade was decorated with natural stone. The surface of cement-ceramic panels is not covered with cracks, and also does not fade over time in the sun.

Main disadvantages

If you decide to use sandwich fabrics in the construction of future housing, then you should also familiarize yourself with the disadvantages of this material. Let's consider them in detail, because often users are interested in: "I live in a house made of SIP panels. What unpleasant surprises should we expect?".

The construction technology of SIP panels refers to frame construction. Houses built using this technology are built quickly, look very presentable after finishing and inspire confidence. Also, if you have been postponing the construction of your house for a long time because of the material component, then this house will be affordable for you. But is everything so simple? Is there any trick here? Let's figure it out.

Let's first understand what a sip panel is and how to build a house out of it. Construction technologies with the use of the so-called SIP (SIP) panels have been around for more than half a century. She came to us from the USA.

SIP (Structural Insulated Panel - "structural heat-insulating, or structural-insulating, panel"). We have adopted the name SIP-panel. True, at the same time, for some reason, this technology is called Canadian in our country. Apparently this comes from the fact that in our country all frame construction that exists today is called Canadian construction, although most of them have nothing to do with Canada. From its appearance in the USA (1950), the construction technology using SIP panels has been used in North America and Europe for more than half a century and is constantly being improved. As a result, the most optimal and most widely used, including in Russia, was the sandwich-type panel of two OSB-3 or OSB-3 (OSB - oriented strand board), between which PSB-S25 is glued - a plate of suspension non-pressed self-extinguishing expanded polystyrene (foreign name - Expanded Polystyrene, EPS).

As a rule, a house kit is delivered to the construction site prepared for installation: the house is assembled according to the principle of a constructor from ready-made elements of walls, floors, rafters and under-roofing systems.

The assembly of such a house is very fast. Also, due to the fact that the material for construction does not have a lot of weight, you get big savings on the foundation. Also, despite the small weight of the panels themselves, they have a very significant margin of safety. Industrially manufactured SIP panels, according to the results of their tests, are able to withstand a longitudinal load of more than 10 tons per 1 linear meter. m, and with a transverse bend - more than 2 tons.

Perhaps this is where all the advantages of such houses end. With regard to SIP panels, the three most frequently discussed issues are fire hazard, ecology and pests.

The most significant is the environmental friendliness of these houses. As for the environmental friendliness of SIP panels, it seems rather doubtful: in addition to the toxic polystyrene insulation, polyurethane adhesive is used to manufacture the panels, which emits highly toxic phenol and formaldehyde. Both substances can cause cancer; in addition, they have a destructive effect on the immune system, which is why children in houses made of SIP panels get sick more often. Of course, the composition of the SIP panel also includes natural materials of wood origin - OSB boards, a frame made of dry or glued laminated timber - but their properties are not able to neutralize the detrimental effect on the human body that polystyrene and glue have. Also, the enclosing structures "do not breathe", adding the effect of the accumulation of harmful substances from harmful glue and polyurethane foam - the house turns into a gas chamber before our eyes. This technology existed and was developed in Soviet times, but was not used in residential construction due to the fact that it could not pass the examination of sanitary services. Such buildings were allowed only as storage and temporary buildings.

Fire hazard is the main topic of disputes that take place between supporters of stone and wooden houses. Naturally, a fire can occur in any room; its source can be both inside and outside. Regardless of the material of the walls, the consequences of a fire can be disastrous: the danger is not only the fire itself, but also the combustion products released during the fire. Houses made of SIP panels belong to the third class of fire resistance, as well as houses made of natural wood; however, the difference lies in the fact that when a wooden house burns, only carbon monoxide is released, while the expanded polystyrene, which is part of the SIP panel as a heater, begins to emit highly toxic vapors when heated above 80C. Proponents of the use of expanded polystyrene emphasize that due to the treatment with fire impregnations, the material is self-extinguishing - its burning time does not exceed four seconds, but when a house is burning, the biggest danger lies not in the high speed of flame propagation, but in the possibility of poisoning by combustion products. After all, we all remember the terrible fire in the nightclub in Perm "Lame Horse". It was polystyrene foam that burned there - 156 people died. As experience shows, one second is enough for poisoning.

Well, rodents - for some reason they are very fond of foam plastics in various forms, which significantly reduces the thermal efficiency of this house. Also, polystyrene type heaters are moisture insulators, due to which rot, mold and fungus can start in them.

My advice: if you decide to voluntarily build a gas chamber for yourself, then be sure to have very good ventilation to remove decomposition products of polystyrene foam and toxic adhesive compounds and excess moisture to minimize the possibility of fungus and mold. True, in the case of installing such ventilation, the economic difference between such a house and a normal one is practically lost.

I hope we have debunked the myth of cheap, reliable and environmentally friendly building a house from sip panels. And if you have any questions, we will answer them in the comments.

Continuation of houses made of sip panels and polystyrene foam.

Today, if a person thought about building individual housing, it is obviously not necessary to explain what a SIP panel is. A lot of people are looking at this technology. For some reason, it is customary for us to consider it Canadian, although in fact it is American, because the first houses from SIP panels were built in the USA in the late 40s and early 50s of the last century.

And yet we must decipher the origin of the term SIP. It originated from English. Structural Insulated Panel - structural insulated panel. It is also called simply a sandwich panel.

It consists of two sheets of OSB (OSB - Oriented Strand Board) or, in our opinion, OSB (oriented particle boards) - pressed chipboards with oriented flat chips (complies with the European standard EN-300-OSB), and polystyrene foam insulation glued between them PSB- C-25 (suspension non-shrink self-extinguishing polystyrene foam, 25th density).

Now that everything is clear with the terminology, we can talk about the essence.

We do not intend to convince anyone that houses made of SIP panels are the best of everything that is on our construction market, especially if a person firmly believes in the toxicity and flammability of expanded polystyrene, the exceptional love of rodents for him, and also the highest toxicity of OSB boards.

This is tantamount to how, in the Middle Ages, to force a high-born lady to bathe, who firmly believed that this not only greatly harmed her health, but was also almost one of the mortal sins.

Only in the role of the Holy Inquisition are builders accustomed to brick and reinforced concrete, at worst agreeing to blocks of cellular concrete, but only on cement-sand mortar or glue. Everything else is a nightmare, horror and the machinations of the devil. Especially since it comes from America itself.

What are SIP panels for the home

SIP panels for the house are panels in which PSB-S is glued between the OSB sheets, which are thick enough to absorb the operational loads from this very house, of sufficient density and thickness to ensure the energy efficiency of this very house.

And if in simple words, then these should be OSB-3 (moisture resistant) plates with a thickness of at least 9 mm and expanded polystyrene of the 25th density with a thickness of at least 120 mm - providing the necessary coefficient of resistance to heat transfer, determined by SNIPs for central Russia.

On our website, we previously described the process of self-manufacturing SIP panels at home, but not everyone has such an opportunity, and even a desire.

Despite all the horror stories about SIP-panel houses, which we will simply have to debunk as insolvent, their segment in the Russian construction market is steadily increasing. Accordingly, the number of firms is increasing, offering not only the construction of houses using this technology, but also manufacturing both ready-made house kits and simply SIP panels of standard sizes.

To help you understand the variety of proposals is the task of this article.

How to distinguish a good SIP panel from a hack

Frankly speaking, the word "hack" is not used quite correctly, because. even the cheapest SIP panel has the right to exist, but it must be used for the construction of various kinds of outbuildings and auxiliary buildings, protected by special types of finishes, etc.

How to distinguish a SIP panel that is not suitable for the construction of a residential building?

1. If the dimensions of the panel differ from the standard dimensions of OSB sheets for our country (2500, 2800, 3000 x 1250) and have dimensions, for example, 1220 x 2440, then this means that most likely an OSB plate was used to manufacture such a SIP panel Canadian production, which is significantly inferior in its technical characteristics to OSB-3, which is put on good sandwich panels.
2. If during visual inspection you see inclusions of bark, peeling of chips, or simply too loose OSB structure - do not take such panels for building a house, even if the price is too attractive. By the way, if the price is radically lower than that of competitors, make every effort to find out what caused this.
3. Before buying SIP panels, visit a place where expanded polystyrene is sold in your area and feel the density of a good PSB-S-25 to the touch. Compare your tactile sensations when choosing SIP panels. If it seems to you that the panel has softer polystyrene, most likely it has a density of less than 15 kg / m3, and this is the lowest density for the 25th grade.
4. Be sure to ask for a piece of Styrofoam for a little experiment. They must be in production, because. appear when cutting panels for a specific house kit. Try to set it on fire. It should die out in no more than 4 seconds after the cessation of exposure to an open flame, which is provided for by GOST. In practice, a good self-extinguishing polystyrene should go out almost immediately (1 - 2 seconds) after the fire is removed. At the same time, it should not smell strongly and smoke.
5. Feel free to just sniff a piece of polystyrene. A strong smell should alert you. Do the same with the OSB. The current standards for both of these materials guarantee that no harmful substances are released in any way hazardous to health. Also, the raw materials for the production of PSB-S should already contain additives that repel rodents, but the desire for super-profits sometimes pushes unscrupulous manufacturers to buy materials that are not quite of high quality.

The above procedures can really help you not to buy SIP panels that are not suitable for building a residential building.

One more thing. Even if you buy ready-made SIP panels from a company and cut them yourself on the site, ask about the possibility of cutting panels at the enterprise. The fact is that the equipment for the manufacture of the panels themselves, made independently, can cost several times less than the equipment for high-quality cutting of finished products. Therefore, the presence of the latter can serve as an indirect confirmation of the solidity of the company.

The price of SIP panels in the Moscow region

We want to warn you right away that we will focus you on prices for the central region at the time of this writing, because in the conditions of the global crisis, it is at least stupid to guarantee that they will remain unchanged in the future.

The cost of 1 sq.m. SIP panels with a thickness of 120 mm starts from 800 rubles. But this is a panel of the minimum configuration allowed for housing construction. From it, you can build a small 1-storey residential building with sufficient internal ligation with partitions. And, of course, such a house will require additional insulation - a couple of centimeters of polystyrene is not enough to meet the SNIP standard.

The price of a SIP panel, which can be used without such reservations, in the Moscow market today starts from 990 rubles / sq.m.

If you decide to cut your own house from ready-made SIP panels, we will support you in this endeavor with some practical advice.

• First: study the methods and procedure for connecting SIP panels to each other. Very often, errors occur when the thickness of the panels mating at the corners is not taken into account in the dimensions of the house.

• Second: determine the dimensions of the openings for windows and doors and, if possible, unify them based on the dimensions of the selected SIP panels, or vice versa: select the dimensions of the purchased panels, based on their cutting efficiency.

• Third: try to avoid structures with unproductive waste panels, or find a use for it right away.

• Fourth: determine the method of articulation (splicing) of cuttings from whole panels going into business and do not forget to add the necessary additional amount of timber for this.

• And finally, the fifth one: draw in any graphic editor the facades of the future house with scaled real sizes of SIP panels (taking into account the thicknesses of the panels running around the corners), and you will definitely not be mistaken either with their number or with the real dimensions of the house.

This is the layout of the panels of a real house, the construction fragments of which we will illustrate below, made in the CorlDraw graphics editor.

What you need to cut SIP panels with your own hands

First of all, we need a quality measuring tool, including long, aligned rails. First of all, this is due to the need for very accurate marking of both sides of the panel, because. it is unlikely that you will have a tool at your disposal that can cut through the entire thickness of the SIP panel in one go.

We need a tool for sawing OSB - a jigsaw, a circular saw or an angle grinder. At worst, it is a hand saw, but it is unrealistic to withstand strict perpendicularity with a non-uniform OSB structure, therefore, it’s better not to try, you will get dirty during assembly and get huge gaps.

To cut polystyrene foam, we need the same grinder, or any other tool that can make a slot between the OSB and the polystyrene block for the normal operation of the tool with nichrome wire for cutting foam.

Or make a cutter that doesn't need kerfs. Practice shows that for the normal installation of the connecting beam, and it is for this that such samples are made, you still have to clean the grooves. But these procedures are not too complicated.

Assembling a house from sip panels

With the right cutting, assembling a house from SIP panels turns into an exciting process, akin to playing a children's Lego constructor, only very large.

The vast majority of people looking at these photos are asking about the little house. This is a change house in which you can warm up, leave work clothes and tools. It is assembled from the same SIP panels and remains inside the house being built until the finishing works, when the heating is already functioning in the house. Then it is disassembled and taken out of the house in separate panels.

The photographs clearly show the almost waste-free option for cutting panels, previously drawn on the diagram in a graphical editor.

And the result, which does not need additional descriptions.

Cons of houses from SIP panels: real and imaginary

On the forums, a lot of copies are broken around houses made of SIP panels, but there are practically no sharply negative reviews from the residents of these houses. Let's try to figure out what's what.

The most frequently mentioned disadvantages of houses from SIP panels:

1. Flammability. We have already dealt with expanded polystyrene earlier - it does not burn at all if it is made from normal raw materials and everyone can check this. The composition of the adhesive used for the manufacture of OSB contains fire retardants, which make it very difficult to burn. When assembling the connecting beams, you must, without fail, process a special composition called a fire biostop. Well, and most importantly: people mostly die in a fire not from burning the house itself, but from burning objects inside the house.
2. Rodents. Any inhabitant of a house made of SIP panels will tell you that the problem is clearly far-fetched. Rodents do not eat polystyrene foam; moreover, it contains substances that repel them, and access to it, when properly assembled, is extremely difficult. Do not let mice into the house through natural openings in the fall - they will not start in it. And if you are wound up - fight. By the way, as practice shows, mice for building their nest will prefer basalt or other mineral wool insulation to expanded polystyrene.
3. Ecology. It is generally accepted that wood is the most environmentally friendly material, and polystyrene foam emits all sorts of muck into the atmosphere. Yes, even in open form and in the sun, it emits such a meager amount of harmful substances that it cannot harm a person in any way, and in ordinary air, even in the cleanest place, there are many times more harmful substances. Even when burning wood, 10 times more harmful substances are released than when melting polystyrene foam. Now about phenol and formaldehyde in OSB. They are also a meager amount that does not affect human health, in addition, they can stand out at temperatures above 32 °, and if the OSB is closed with a finish, and even more so with drywall sheets, then this problem can not be remembered at all.

We will deliberately omit the less significant "minuses" of houses from SIP panels, as they do not have any weighty ground for discussion. The only real drawback of these houses is good sound transmission (do not confuse it with soundproofing - it is great), but it is possible, necessary and not so difficult to deal with, but this is a topic for a separate article, or even several articles.

Dear readers, if you still have questions, ask them using the form below. We will be glad to communicate with you;)

SIP panels are a modern building material that is successfully used for the construction of private houses.

SIP-structural thermal insulation panel consists of three layers, the inner (No. 1), as a rule, polystyrene, extruded polystyrene foam or polyurethane foam and lining, the outer layers (No. 2,3) are OSB boards. The boards are bonded to the insulation with a strong polyurethane adhesive.

Due to their layered construction, the panels perfectly withstand temperature changes and excessive moisture.

The outer side, OSB board, consists of wood chips, paraffin emulsion and synthetic resins. All binders are thoroughly tested and are environmentally friendly materials.

Thanks to this design, when building houses from SIP panels, the maximum level of thermal protection is achieved.

According to external similarities, this material is often called sandwich panels. The outer layers are mostly designed to provide resistance to mechanical stress, and the inner one is a heater.

The connection of SIP panels occurs by the method of grooves. A beam is attached to one end of the panel, and a groove is made for it from the opposite end. Thus, the panels seem to be inserted into each other.

Such a connection has certain advantages. The first of them is the actual absence of cracks, and the second - a wooden beam gives additional strength to the structure, creating a kind of frame.

Advantages of houses from SIP panels

1. The materials from which SIP panels are made are absolutely safe for the environment and humans.
2. The final cost of a house built from sandwich panels is often significantly lower than that of a similar one made of brick or wood.
3. During the construction of this material, the geometry of the house is very clearly observed. The SIP panels themselves are perfectly flat and require only the correct leveling, while brickwork, for example, is much more difficult to lay strictly vertically and horizontally.
4. Durability is another distinguishing feature of sandwich panels. A load of 15 tons vertically and 2.5 tons horizontally makes it possible to build even load-bearing walls from SIP panels.
5. The light weight of the material allows you to do without expensive types of reinforced concrete foundations. It also greatly simplifies the installation process and does not require the use of large construction equipment.
6. SIP panels are a powerful insulation, as they have low thermal conductivity. This allows you to save on heating and not reduce the useful area of ​​\u200b\u200bthe house due to additional interior cladding.
7. Among other things, sandwich panels are non-combustible material. During the production process, all its layers are treated with fire-resistant impregnations.
8. The outer layers of SIP panels made of OSB are treated with a special moisture-proof compound that prevents the material from getting wet. Expanded polystyrene is not subject to rotting in principle. Thus, the walls of your house will be protected from the harmful effects of moisture, fungus and moss.

It should also be mentioned that the simplicity and convenience of sandwich panels allows the construction of houses with various architectural forms and frills. The layout and area of ​​\u200b\u200bthe building can be absolutely any, its choice will depend only on your desires and preferences, and not on what the material will allow.

Construction of houses using SIP panels

The construction of prefabricated houses from SIP panels originates from the countries of North America and Europe. The frame structure of such panels is energy efficient and heat resistant. Due to the high environmental friendliness and durability of the construction of frame-panel houses, this method has become an excellent alternative to building houses made of bricks or logs.

Construction of frame houses from panels

The main advantage of building from SIP panels is the speed of building construction. It takes from one to two weeks to assemble one medium-sized house, and the whole process takes place right in front of the customer. Installation of a building from SIP panels is notable for its simplicity, so the customer can start building a house on his own, following the assembly instructions.

The panels are equipped with ready-made window and door openings and do not require additional processing. Thanks to the place allotted to each panel, the assembly of the house resembles a designer.

The construction of a house structure from SIP panels begins with a foundation made in a columnar or pile-screw method, which prevents excessive shrinkage of the house. After that, the material is laid on the structure, the foundation of the first floor, consisting of a waterproofing material.

After preparing the first floor, the first corner post is mounted, to which the outer walls and partitions are subsequently attached using the “groove-thorn” system. Upon completion of the installation of the first floor, the subsequent floors and roofs are made using identical technology.

All ceilings and OSB panels are covered with a special non-combustible and environmentally friendly insulation. Thanks to this technology, the entire structure of the house does not require additional insulation.

After the complete installation of the walls, all surfaces are primed, and the joints and seams are glued with a reinforcing mesh. The facade of such a building after priming can be covered with vinyl siding or textured paint to choose from.

Upon completion of the main facing work, it is necessary to install double-glazed windows and their lining. In most cases, polymer-sand tiles are used as a roof for pre-fabricated houses made of SIP panels.

Houses made of SIP panels are highly durable, environmentally friendly and have a long service life.

This is a combined building material that combines a reliable frame and insulation. The scope of its use is very wide in private and commercial construction. When using this material, the construction of a building takes relatively little time.

SIP is a structural insulation panel. For its production, OSB and heat-insulating material are used. In order to connect the three layers, a special type of polyurethane adhesive is used. As a heat-insulating material - expanded polystyrene. Unlike ordinary foam, it is not combustible. When exposed to high temperatures does not emit toxic substances. To give additional rigidity, a wooden block is placed inside the SIP panel.

SIP panels are ideal for construction in any climatic conditions. With the help of SIP elements, the construction of a house is carried out in a very short time. The material is also lightweight. High rates of thermal insulation are not inferior to brickwork.

1. High level of thermal insulation. In comparison, a panel with a thickness of 174 mm is able to replace 2.5 meters of brickwork.
2. Expanded polystyrene does not let extraneous sounds and noise into the room.
3. Light weight material. On average, 1 m2 weighs only 15-20 kg. This makes it possible to use a simple foundation and not spend a lot of money for its arrangement.
4. It will take only a few weeks to build a house of 50 square meters.
5. There are no weather restrictions for construction.
6. Environmental Safety. The panels do not emit any toxic substances, there is no smell.
7. Installation can be done by hand, you do not need to have special equipment.

Types of filler

With the advent of new materials and technologies, SIP panels can also change to some extent. For private construction, one variety is used, and for industrial construction, it is necessary to choose another option. Also for comparison, different options are used for load-bearing walls, floors, roofs and finishes. The choice must be made before construction begins. Neither the smell nor other negative aspects will disappoint the buyer even after a long time of operation of a house built according to the "Canadian" technology.

Today, SIP panels can be divided into types depending on the filler used:

1. SIP with PPU (polyurethane foam). This option is most often used for industrial construction. The choice is justified by lightness and very high strength. This material is practically non-flammable. Not exposed to fungi and mold. When choosing the right size, SIP panels of this type can be used in regions with a high level of air humidity.
2. SIP with mineral wool. They do not emit odor and are non-toxic. The advantage of such a heat-insulating material can be called incombustibility. These varieties are used in private construction. The dimensions of the elements can be different, it is worth choosing the most suitable for building a house. The most commonly used material is 174 mm thick.
3. Panels with expanded polystyrene also do not emit odor, like mineral wool. That is why they can be used for the construction of a private house and an industrial facility.

Type of outer element

Initially, the outer layers of the SIP panel were plywood, which was glued to the insulation using a special glue. Prices and sizes for such building material may vary depending on the filler. The external material will also affect the cost.

As an external element can be used:

• drywall - such panels are intended only for interior work;
• galvanized steel - a sandwich panel of this type is used for the construction of industrial facilities;
• plastisol makes it possible to use elements in various areas of construction, it does not emit odor even during operation;
• hardboard - used for the construction of a private house.

Each option has different prices. Buildings from them allow you to live and work for a long time. The material does not emit odor even when exposed to high temperatures.

Building material dimensions

SIP panels can be of different thicknesses, the most popular is 174 mm. Prices will depend on the overall dimensions, and not just on the thickness.

For the construction of external walls, it is necessary to choose an element measuring 1250 by 2500 by 174 mm. The surface area is 3.125 square meters. Panels measuring 625 by 2500 by 174 mm are most often used as interfloor ceilings or for roofing.

Thickness 174 mm consists of a thickness of insulation 150 mm and 2 sheets of external trim 12 mm each. The choice of insulation thickness will depend directly on climatic conditions and personal preferences. Prices must be specified in advance, this will allow for more accurate calculations of the cost of construction.

Houses made of such a building material are distinguished by reliability and durability, and can be freely compared with other structures. Excellent characteristics of the building, lack of smell, environmentally friendly raw materials - all this creates the opportunity to create excellent living conditions.